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LeckOmiO/ LeckOmiO EX is used for fast and accurate detection of the smallest leaks in the gas installation as well as for pressure measurement / leakage test / regulator testing. 


In addition to visual and audible signals, it also provides a vibrating alarm.


LeckOmiO is a highly functional device for gas distribution companies. In addition to the advantage of having a digital manometer and gas leakage device in a single product, it also ensures that tests on the gas line are carried out more reliably and professionally.

LeckOmiO is also used in gas installations to measure pressure up to 2 bar. It can also be used in internal installations for regulator testing/loading and leakage testing.

It shows the smallest gas leaks on the screen in ppm level per second. Thanks to its long probe, it allows full inspection of pipe sections, fittings and valves.

Leaking gas is detected and displayed in very small concentrations. 

LeckOmiO measures gas leaks in the range of 0-10,000 ppm



LCD graphic display with 128 x 64 pixels + special characters, with backlight


4 pcs 1.5V Alkaline AA Batteries or EX NiMH battery pack

Measuring Range

with alkaline manganese batteries   
> 100 h at pressure measurement (without lighting)   
> 20 hours at Gas detection   
(without lighting)

Measurement precision

± 0,5 % of end value at 200 mbar and 20 °C   
±0,5 % of end value at 2.000 mbar and 20 °C

0-10.000 ppm   0.1 accuracy


Operating Temperature

-20 °C to +50 °C


ca. 450 g with batteries


II 2G Ex ib d IIB T3 Gb


Unique Features

At the same time in internal plumbing controls and camel handling

gas and pressure measurement possibility

possibility of gradual measurement and stabilization with an accuracy of 0.1 mbar in the December of 0-2 bar

Possibility of storing information for the past with a digital printer in the field


Non-equivalent measurement and functional for internal installations measurements

the only gas detector that offers options

Special connection devices according to each installation type

The possibility of a battery for up to 100 hours in the use of pressure measurement


developed by FOVIMARLO Dijital Media